<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<title>生肖</title>
	</head>
	<body>
		<select>
    <script>
    	var arr =["鼠","牛","虎","兔","龙","蛇","马","羊","猴","鸡","狗","猪"];
        for(var i=0;i<arr.length;i++){
            document.write("<option>"+arr[i]+"</option>");
        }
    </script>
</select>
	</body>
</html>
